3662401343 has 8 divisors (see below), whose sum is σ = 3823497216. Its totient is φ = 3501460600.

The previous prime is 3662401333. The next prime is 3662401361. The reversal of 3662401343 is 3431042663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3662401343 - 2⁸ = 3662401087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3662401333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10838 + ... + 86268.

It is an arithmetic number, because the mean of its divisors is an integer number (477937152).

Almost surely, 2^3662401343 is an apocalyptic number.

3662401343 is a deficient number, since it is larger than the sum of its proper divisors (161095873).

3662401343 is a wasteful number, since it uses less digits than its factorization.

3662401343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77565.

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 3662401343 is about 60517.7770824408. Note that the first 3 decimals coincide. The cubic root of 3662401343 is about 1541.4235084973.

The spelling of 3662401343 in words is "three billion, six hundred sixty-two million, four hundred one thousand, three hundred forty-three".